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<Title>PolarChart.setGridColor</Title>
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<p class="heading0">ChartDirector 7.0 (Java Edition)</p>
<p class="heading1"><a href="PolarChart.htm">PolarChart</a>.<wbr>setGridColor</p>
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<p class="heading2a">Usage</p>
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public void setGridColor([ int rGridColor [, int rGridWidth [, int aGridColor [, int aGridWidth ]]]])
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<p class="heading2">Description</p>
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Sets the grid colors and widths of the polar plot area.
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<p class="heading2">Arguments</p>
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<th width="19%">Argument</th><th width="19%">Default</th><th>Description</th>
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<td>rGridColor</td><td>80000000</td><td>The color of grid lines in the radial direction (from the center outwards).</td></tr><tr><td>rGridWidth</td><td>1</td><td>The line width for grid lines in the radial direction (from the center outwards).</td></tr><tr><td>aGridColor</td><td>80000000</td><td>The color of grid lines in the angular direction (concentric circles around the center).</td></tr><tr><td>aGridWidth</td><td>1</td><td>The line width of grid lines in the angular direction (concentric circles around the center) The line width is only used if the polar plot area is using a polygon grid (see <a href="PolarChart.setGridStyle.htm">PolarChart.setGridStyle</a>). If circular grid is used, the line width is always 1.</td>
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<p class="heading2">Return Value</p>
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None
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